Cape Town, South Africa 14-Day Forecast
South Africa 🇿🇦
62°
Overcast right now
Today: high 65°, low 53°
Updated just now
Cape Town weather for the next 14 days
Sunday, August 16
Sunny High 63° Low 55°Precipitation
8%
· 0.0 in
Max wind
9 mph
Humidity
74%
UV index
5 - Moderate
Sunrise / sunset
07:24 AM / 06:17 PM
Monday, August 17
Sunny High 63° Low 56°Precipitation
31%
· 0.01 in
Max wind
9 mph
Humidity
83%
UV index
4 - Moderate
Sunrise / sunset
07:22 AM / 06:18 PM
Tuesday, August 18
Sunny High 67° Low 55°Precipitation
10%
· 0.0 in
Max wind
10 mph
Humidity
80%
UV index
6 - High
Sunrise / sunset
07:21 AM / 06:18 PM
Wednesday, August 19
Sunny High 66° Low 53°Precipitation
9%
· 0.0 in
Max wind
11 mph
Humidity
78%
UV index
6 - High
Sunrise / sunset
07:20 AM / 06:19 PM
Thursday, August 20
Sunny High 63° Low 56°Precipitation
11%
· 0.0 in
Max wind
6 mph
Humidity
82%
UV index
6 - High
Sunrise / sunset
07:19 AM / 06:20 PM
Friday, August 21
Patchy rain nearby High 61° Low 54°Precipitation
54%
· 0.04 in
Max wind
14 mph
Humidity
83%
UV index
5 - Moderate
Sunrise / sunset
07:18 AM / 06:20 PM
Saturday, August 22
Sunny High 61° Low 55°Precipitation
36%
· 0.03 in
Max wind
14 mph
Humidity
69%
UV index
6 - High
Sunrise / sunset
07:17 AM / 06:21 PM
Sunday, August 23
Sunny High 61° Low 52°Precipitation
7%
· 0.0 in
Max wind
14 mph
Humidity
75%
UV index
6 - High
Sunrise / sunset
07:15 AM / 06:22 PM
Monday, August 24
Sunny High 65° Low 53°Precipitation
10%
· 0.0 in
Max wind
13 mph
Humidity
80%
UV index
6 - High
Sunrise / sunset
07:14 AM / 06:22 PM
Tuesday, August 25
Sunny High 66° Low 56°Precipitation
11%
· 0.0 in
Max wind
12 mph
Humidity
83%
UV index
6 - High
Sunrise / sunset
07:13 AM / 06:23 PM
Wednesday, August 26
Sunny High 71° Low 56°Precipitation
8%
· 0.0 in
Max wind
6 mph
Humidity
75%
UV index
7 - High
Sunrise / sunset
07:12 AM / 06:24 PM
Thursday, August 27
Patchy rain nearby High 61° Low 56°Precipitation
60%
· 0.05 in
Max wind
13 mph
Humidity
84%
UV index
5 - Moderate
Sunrise / sunset
07:10 AM / 06:24 PM
Friday, August 28
Patchy rain nearby High 60° Low 54°Precipitation
57%
· 0.05 in
Max wind
14 mph
Humidity
69%
UV index
6 - High
Sunrise / sunset
07:09 AM / 06:25 PM
Cape Town 14-day outlook: the story
The warmest day of Cape Town's 14-day outlook is Wednesday, August 26 with a high near 71°F (21°C); the coolest night comes Sunday, August 23, dipping to 52°F (11°C). Temperatures hold fairly steady from week to week. Highs over the next two weeks average 64°F (18°C), right in line with the typical August high of 62°F (17°C).
Precipitation is most likely on Friday 21, Thursday 27, Friday 28; the wettest day looks like Thursday, August 27 with about 0.05 in (1.2 mm) expected. For the weekend, expect Saturday 65°F (18°C) and sunny / Sunday 63°F (17°C) and sunny.
For typical conditions month by month, see the Cape Town climate & average temperatures guide.
Cape Town forecast questions
Will it rain in Cape Town this week?
The forecast currently shows meaningful precipitation chances on 3 of the next 14 days, peaking around Thursday, August 27.
What will be the warmest day in Cape Town over the next 14 days?
Wednesday, August 26, with a forecast high near 71°F (21°C).
How accurate is a 14-day forecast for Cape Town?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in Cape Town by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 79° | 64° | 3 | 0.6 in | 13.3 h/day | 70% |
| February | 78° | 63° | 2 | 0.4 in | 12.2 h/day | 70% |
| March | 75° | 61° | 4 | 1.2 in | 10.9 h/day | 75% |
| April | 72° | 58° | 5 | 1.3 in | 9.9 h/day | 74% |
| May | 67° | 54° | 7 | 2.3 in | 8.7 h/day | 80% |
| June | 63° | 51° | 11 | 4.9 in | 8.0 h/day | 79% |
| July | 62° | 50° | 10 | 4.5 in | 8.4 h/day | 79% |
| August | 62° | 50° | 10 | 3.2 in | 9.0 h/day | 79% |
| September | 64° | 52° | 8 | 2.0 in | 10.0 h/day | 76% |
| October | 70° | 56° | 6 | 1.4 in | 11.9 h/day | 72% |
| November | 72° | 58° | 5 | 0.9 in | 12.5 h/day | 70% |
| December | 75° | 61° | 5 | 1.1 in | 13.1 h/day | 71% |
14-day forecasts nearby